Storage rack

ABSTRACT

A storage rack includes a bottom storage box, a top storage box, a bottom sliding seat, a top sliding seat, and support rods. The bottom sliding seat and the top sliding seat include mounting holes. Each of the mounting holes is configured to mount one end of a corresponding support rod. The bottom sliding seat and the top sliding seat are detachably connected with the support rods. The bottom storage box is slidable on the bottom sliding seat and is removable from the bottom sliding seat. The top storage box is slidable on the top sliding seat and is removable from the top sliding seat. The top storage box has a first storage space. The bottom storage box is receivable in the first storage space of the top storage box.

TECHNICAL FIELD

The present disclosure relates to a technical field of storage devices,and in particular to a storage rack.

BACKGROUND

A storage rack refers to a shelf made of metal, plastic, solid wood,etc. to store items. Whether in industrial production or in design ofhome space in daily life, the shelf is used to save space. Conventionalstorage racks have certain drawbacks in use. For example, a loadingplate of the storage rack and a box of the storage rack have anintegrated structure or are fixed as a whole. When scattered items areplaced in the box, the box is unable to be taken out separately. Inaddition, the conventional storage racks have a problem of storage ofthemselves, especially in a process of shipping from manufacturers tousers. Namely, the conventional storage racks cannot make full use ofthe storage space of the storage racks themselves, resulting in adisadvantage that the storage racks occupy a large space duringtransportation.

SUMMARY

In view of problems set above, the present disclosure provides a storagerack to solve technical problems in the prior art.

To achieve the above object, the present disclosure provides a storagerack. The storage rack comprises a bottom storage box, a top storagebox, a bottom sliding seat, a top sliding seat, and support rods. Thebottom sliding seat and the top sliding seat comprise mounting holes.Each of the mounting holes is configured to mount one end of acorresponding support rod. The bottom sliding seat and the top slidingseat are detachably connected with the support rods. The bottom storagebox is slidable on the bottom sliding seat and is removable from thebottom sliding seat. The top storage box is slidable on the top slidingseat and is removable from the top sliding seat. The top storage box hasa first storage space. The bottom storage box is receivable in the firststorage space of the top storage box.

Furthermore, the bottom storage box has a second storage space. Thesupport rods are receivable in the second storage space of the bottomstorage box.

Furthermore, both of the top storage box and the bottom storage boxcomprise a bottom wall and four side walls surrounding the bottom wallin sequence. Hooks are arranged on the four side walls of the topstorage box and the four side walls of the bottom storage box.

Furthermore, each of the hooks comprises an elastic hanging plate and ahook body, the elastic hanging plate of each of the hook defines anelastic clamping groove with a U-shaped structure. A protrusion isarranged on each elastic clamping groove. Each protrusion is configuredto abut against a corresponding side wall.

Furthermore, both of the bottom sliding seat and the top sliding seatcomprise sliding grooves. Both of the bottom storage box and the topstorage box comprise sliding blocks. Each sliding block is embedded in acorresponding sliding groove. A limit portion is arranged in eachsliding block. A stop portion is arranged on each sliding groove. Eachstop portion is configured to limit a stroke of a corresponding limitportion.

Furthermore, both of one of the four side walls of the bottom storagebox and one of the four side walls of the top storage box define a pullopening.

Furthermore, the bottom sliding seat and the top sliding seat comprise adrain opening. The bottom wall of the bottom storage box and the bottomwall of the top storage box define drain holes.

Furthermore, elastic tightening ribs are arranged in each of themounting holes to abut against an outer wall of the correspondingsupport rod.

Compared with the prior art, in the storage rack of the presentdisclosure, by arrangement of the bottom sliding seat and the topsliding seat, the bottom storage box is slidable on the bottom slidingseat and is removable from the bottom sliding seat and the top storagebox is slidable on the top sliding seat and is removable from the topsliding seat. Therefore, it is convenient for a user to pull out thestorage boxes to take out or place items in the storage boxes duringuse. Furthermore, since the top storage box has the first storage spacecapable of storing the bottom storage box, in terms of its own storage,the support rods, hooks and bottom storage box are able to be stored init, thereby saving a space brought by these components and facilitatingtransportation and its own storage.

BRIEF DESCRIPTION OF DRAWINGS

FIG. 1 is a perspective schematic diagram of a storage rack of thepresent disclosure.

FIG. 2 is an exploded perspective schematic diagram of the storage rackof the present disclosure where a top storage box is separated from amain body.

FIG. 3 is a schematic diagram of the storage rack of the presentdisclosure shown in a storage state.

FIG. 4 is an exploded perspective schematic diagram of a bottom slingbase and a bottom storage box of the present disclosure.

FIG. 5 is an enlarged schematic diagram of area A shown in FIG. 4 .

FIG. 6 is a schematic diagram of a hook of the present disclosure.

In the drawings: 1—bottom storage box; 2—top storage box; 3—bottomsliding seat; 4—top sliding seat; 5—support rod; 6—hook; 302—slidinggroove; 303—sliding block 304—limit portion; 305—stop portion;307—elastic tightening rib; 601—elastic hanging plate; 602—hook body;603—elastic clamping groove; 604—protrusion.

DETAILED DESCRIPTION

Technical solutions in the embodiments of the present disclosure will beclearly and completely described below in conjunction with theaccompanying drawings in the embodiments of the present disclosure.Obviously, the described embodiments are only a part of the embodimentsof the present disclosure, rather than all of the embodiments. Based onthe embodiments of the present disclosure, all other embodimentsobtained by those of ordinary skill in the art without creative workshall fall within the protection scope of the present disclosure.

It should be noted that when a component is referred to as being “fixedto” another component, it can be directly fixed on the other componentor it may be indirectly fixed on the other component through a mediationcomponent. When a component is considered to be “connected” to anothercomponent, it can be directly connected to the other component or it maybe indirectly connected to the other component through a mediationcomponent. When a component is considered to be “arranged on” anothercomponent, it may be directly arranged on the other component or it maybe arranged on the other component through a mediation component. Theterms “vertical”, “horizontal”, “left”, “right”, and similar expressionsare used herein for illustrative purposes only.

Unless otherwise defined, all technical and scientific terms used hereinhave the same meaning as commonly understood by those skilled in the artof the present disclosure. The terms used in the description of thepresent disclosure herein are only for the purpose of describingspecific embodiments, and are not intended to limit the presentdisclosure. The term “and/or” used in the present disclosure includesany and all combinations of one or more of the associated listed items.

The technical solution of the present disclosure will be described belowby taking a storage rack disclosed in the present disclosure as anexample.

According to one embodiment of the present disclosure, as shown in theperspective views of the storage rack of FIGS. 1-6 , the storage rackmay include a whole or at least a part of a bottom storage box 1, a topstorage box 2, a bottom sliding seat 3, a top sliding sea 4 t, andsupport rods 5. Take the two-tier storage rack as an example, the bottomsliding seat 3 and the top sliding seat 4 comprise mounting holes 301.Each of the mounting holes 301 is configured to mount one end of acorresponding support rod 5. Elastic tightening ribs 307 are arranged ineach of the mounting holes 301 to abut against an outer wall of thecorresponding support rod 5. When each of the support rods 5 is insertedinto a corresponding mounting hole, the support rods 5 are fixed byelastic force of the elastic tightening ribs 307, so as to improvefirmness of the storage rack, avoid shaking. Moreover, it is alsoconvenient for a user to quickly disassemble the storage rack in asimple way, improving convenience of use.

The bottom storage box 1 is slidable on the bottom sliding seat 3 and isremovable from the bottom sliding seat 3. The top storage box 2 isslidable on the top sliding seat 4 and is removable from the top slidingseat 4. It is convenient for the user to pull out the two storage boxesto take out or place items in the two storage boxes during use.

In addition, a volume of the top storage box 2 is greater than a volumeof the bottom storage box 1, so the bottom storage box is receivable inthe top storage box. A length of the bottom storage box 1 is greaterthan a length of each of the support rods 5, so the support rods 5 arereceivable in the bottom storage box 1. In this way, in terms ofstorage, the support rods 5 and the bottom storage box 1 is stored in astorage state shown in FIG. 3 , thereby saving a space occupied by thesecomponents and facilitating transportation and storage of the storagerack.

In one embodiment, both of the top storage box 2 and the bottom storagebox 1 comprise a bottom wall and four side walls surrounding the bottomwall in sequence. Hooks 6 are arranged on the four side walls of the topstorage box 2 and the four side walls of the bottom storage box 1.

Specifically, as shown in FIG. 6 , each of the hooks 6 comprises anelastic hanging plate 601 and a hook body 602. The elastic hanging plate601 of each of the hook 6 defines an elastic clamping groove 603 with aU-shaped structure. A protrusion 604 is arranged on each elasticclamping groove 603. Each protrusion 604 is configured to abut against acorresponding side wall. Each of the hooks 6 is fitted on one side wallof the top storage box 2 through the elastic clamping groove 603, and islocked by the protrusion 604, which is convenient for the user todisassemble and assemble the hooks 6. The number of the hooks 6 isconfigured according to needs, and the hooks are configured to hangobjects.

Optionally, both of the bottom sliding seat 3 and the top sliding seat 4comprise sliding grooves 302. Both of the bottom storage box 1 and thetop storage box 2 comprise sliding blocks 303. Each sliding block 303 isembedded in a corresponding sliding groove 302. A limit portion 304 isarranged in each sliding block 303. A stop portion 305 is arranged oneach sliding groove 302. Each stop portion 305 is configured to limit astroke of a corresponding limit portion 304.

During assembly, the bottom storage box 1 and the top storage box 2 canbe assembled to a predetermined position through cooperation of thelimit portions 304 and the stop portions 305.

Optionally, both of one of the four side walls of the bottom storage box1 and one of the four side walls of the top storage box 2 define a pullopening 201. The user pulls out and transports the bottom storage box 1and the top storage box 2 through the pull openings 201.

Optionally, the bottom sliding seat 3 and the top sliding seat 4comprise a drain opening 202. The bottom wall of the bottom storage boxland the bottom wall of the top storage box 2 define drain holes 203.

Those skilled in the art can easily implement the present disclosure byreading and understanding the above-mentioned specific embodiments.However, it should be understood that the present disclosure is notlimited to the specific embodiments. On basis of the disclosedembodiments, those skilled in the art can arbitrarily combine differenttechnical features to realize different technical solutions, and thetechnical solutions can also be combined with different forms ofadditional functions to form other technical solutions. Accordingly, theprotection scope of the present disclosure is limited only by the scopeof appended claims.

The above uses specific embodiments to illustrate the presentdisclosure, which is only used to help the understanding of the presentdisclosure, and is not intended to limit the present disclosure. Forthose skilled in the art to which the present disclosure belongs,according to the idea of the present disclosure, some simple deductions,deformations or substitutions can also be made.

What is claimed is:
 1. A storage rack, comprising: a bottom storage box; a top storage box; a bottom sliding seat; a top sliding seat; and support rods; wherein the bottom sliding seat and the top sliding seat comprise mounting holes; each of the mounting holes is configured to mount one end of a corresponding support rod; the bottom sliding seat and the top sliding seat are detachably connected with the support rods; the bottom storage box is slidable on the bottom sliding seat and is removable from the bottom sliding seat; the top storage box is slidable on the top sliding seat and is removable from the top sliding seat; the top storage box has a first storage space; the bottom storage box is receivable in the first storage space of the top storage box.
 2. The storage rack according to claim 1, wherein the bottom storage box has a second storage space; the support rods are receivable in the second storage space of the bottom storage box.
 3. The storage rack according to claim 1, wherein both of the top storage box and the bottom storage box comprise a bottom wall and four side walls surrounding the bottom wall in sequence; hooks are arranged on the four side walls of the top storage box and the four side walls of the bottom storage box.
 4. The storage rack according to claim 3, wherein each of the hooks comprises an elastic hanging plate and a hook body; the elastic hanging plate of each of the hook defines an elastic clamping groove with a U-shaped structure; a protrusion is arranged on each elastic clamping groove; each protrusion is configured to abut against a corresponding side wall.
 5. The storage rack according to claim 1, wherein both of the bottom sliding seat and the top sliding seat comprise sliding grooves; both of the bottom storage box and the top storage box comprise sliding blocks; each sliding block is embedded in a corresponding sliding groove; a limit portion is arranged in each sliding block; a stop portion is arranged on each sliding groove; each stop portion is configured to limit a stroke of a corresponding limit portion.
 6. The storage rack according to claim 3, wherein both of one of the four side walls of the bottom storage box and one of the four side walls of the top storage box define a pull opening.
 7. The storage rack according to claim 3, wherein the bottom sliding seat and the top sliding seat comprise a drain opening; the bottom wall of the bottom storage box and the bottom wall of the top storage box define drain holes.
 8. The storage rack according to claim 1, wherein elastic tightening ribs are arranged in each of the mounting holes to abut against an outer wall of the corresponding support rod. 